diff --git a/waku/common/store.go b/waku/common/store.go
index 79fb443..0a44c54 100644
--- a/waku/common/store.go
+++ b/waku/common/store.go
@@ -3,7 +3,7 @@ package common
 type StoreQueryRequest struct {
 	RequestId         string        `json:"request_id"`
 	IncludeData       bool          `json:"include_data"`
-	PubsubTopic       *string       `json:"pubsub_topic,omitempty"`
+	PubsubTopic       string        `json:"pubsub_topic,omitempty"`
 	ContentTopics     []string      `json:"content_topics,omitempty"`
 	TimeStart         *int64        `json:"time_start,omitempty"`
 	TimeEnd           *int64        `json:"time_end,omitempty"`
diff --git a/waku/nwaku_test.go b/waku/nwaku_test.go
index 98da03c..a010cb1 100644
--- a/waku/nwaku_test.go
+++ b/waku/nwaku_test.go
@@ -694,49 +694,108 @@ func TestHash(t *testing.T) {
 	require.NoError(t, err)
 	require.True(t, receiverPeerCount == 1, "Receiver node should have 1 peer")
 
-	message := &pb.WakuMessage{
-		Payload:      []byte{1, 2, 3, 4, 5, 6},
-		ContentTopic: "test-content-topic",
-		Version:      proto.Uint32(0),
-		Timestamp:    proto.Int64(time.Now().UnixNano()),
-	}
-	// send message
+	// Send 8 messages
+	numMessages := 8
+	paginationLimit := 5
+	timeStart := proto.Int64(time.Now().UnixNano())
+	hashes := []common.MessageHash{}
 	pubsubTopic := FormatWakuRelayTopic(senderNodeWakuConfig.ClusterID, senderNodeWakuConfig.Shards[0])
-	ctx2, cancel2 := context.WithTimeout(context.Background(), requestTimeout)
-	defer cancel2()
 
-	fmt.Println("----------- publishing message ------------")
-	hash, err := senderNode.RelayPublish(ctx2, message, pubsubTopic)
-	require.NoError(t, err)
-	fmt.Println("----------- RelayPublish returned hash: ", hash)
+	for i := 0; i < numMessages; i++ {
+		message := &pb.WakuMessage{
+			Payload:      []byte{byte(i)}, // Include message number in payload
+			ContentTopic: "test-content-topic",
+			Version:      proto.Uint32(0),
+			Timestamp:    proto.Int64(time.Now().UnixNano()),
+		}
 
-	// Wait to receive message
-	select {
-	case envelope := <-receiverNode.MsgChan:
-		fmt.Println("------- received envelope: ", envelope)
-		require.NotNil(t, envelope, "Envelope should be received")
-		require.Equal(t, message.Payload, envelope.Message().Payload, "Received payload should match")
-		require.Equal(t, message.ContentTopic, envelope.Message().ContentTopic, "Content topic should match")
-	case <-time.After(10 * time.Second):
-		t.Fatal("Timeout: No message received within 10 seconds")
+		ctx2, cancel2 := context.WithTimeout(context.Background(), requestTimeout)
+		defer cancel2()
+
+		fmt.Printf("----------- publishing message %d ------------\n", i)
+		hash, err := senderNode.RelayPublish(ctx2, message, pubsubTopic)
+		require.NoError(t, err)
+		hashes = append(hashes, hash)
+		fmt.Printf("----------- RelayPublish %d returned hash: %s\n", i, hash)
+	}
+	fmt.Println("-------- sent hashes: ", hashes)
+
+	// Wait to receive all 8 messages
+	receivedCount := 0
+	receivedMessages := make(map[byte]bool)
+
+	// Use a timeout for the entire receive operation
+	timeoutChan := time.After(10 * time.Second)
+
+	for receivedCount < numMessages {
+		select {
+		case envelope := <-receiverNode.MsgChan:
+			fmt.Printf("------- received envelope: %v\n", envelope)
+			require.NotNil(t, envelope, "Envelope should be received")
+
+			payload := envelope.Message().Payload
+			msgNum := payload[0]
+
+			// Check if we've already received this message number
+			if !receivedMessages[msgNum] {
+				receivedMessages[msgNum] = true
+				receivedCount++
+				fmt.Printf("Received message %d (total: %d)\n", msgNum, receivedCount)
+			}
+
+			require.Equal(t, "test-content-topic", envelope.Message().ContentTopic, "Content topic should match")
+
+		case <-timeoutChan:
+			t.Fatalf("Timeout: Only received %d messages out of 8 within 10 seconds", receivedCount)
+		}
+	}
+
+	// Verify we received all messages
+	for i := 0; i < numMessages; i++ {
+		require.True(t, receivedMessages[byte(i)], fmt.Sprintf("Message %d was not received", i))
 	}
 
 	// Now send store query
-	ctx3, cancel3 := context.WithTimeout(context.Background(), requestTimeout)
-	defer cancel3()
-
-	storeReq := common.StoreQueryRequest{
-		IncludeData:   true,
-		ContentTopics: []string{"test-content-topic"},
+	storeReq1 := common.StoreQueryRequest{
+		IncludeData:       true,
+		ContentTopics:     []string{"test-content-topic"},
+		PaginationLimit:   proto.Uint64(uint64(paginationLimit)),
+		PaginationForward: true,
+		TimeStart:         timeStart,
 	}
 
 	fmt.Println("------------ storeNode multiaddr: ", receiverMultiaddr[0].String())
 	storeNodeAddrInfo, err := peer.AddrInfoFromString(receiverMultiaddr[0].String())
 	require.NoError(t, err)
 
-	res, err := senderNode.StoreQuery(ctx3, &storeReq, *storeNodeAddrInfo)
+	ctx3, cancel3 := context.WithTimeout(context.Background(), requestTimeout)
+	defer cancel3()
+
+	res1, err := senderNode.StoreQuery(ctx3, &storeReq1, *storeNodeAddrInfo)
 	require.NoError(t, err)
-	fmt.Printf("%+v\n", res)
+	fmt.Printf("%+v\n", res1)
+
+	storedMessages := res1.Messages
+	for i := 0; i < paginationLimit; i++ {
+		require.True(t, storedMessages[i].MessageHash == hashes[i], fmt.Sprintf("Stored message does not match received message for index %d", i))
+	}
+
+	// Now let's query the second page
+	storeReq2 := common.StoreQueryRequest{
+		IncludeData:       true,
+		ContentTopics:     []string{"test-content-topic"},
+		PaginationLimit:   proto.Uint64(uint64(paginationLimit)),
+		PaginationForward: true,
+		TimeStart:         timeStart,
+		PaginationCursor:  res1.PaginationCursor,
+	}
+
+	ctx4, cancel4 := context.WithTimeout(context.Background(), requestTimeout)
+	defer cancel4()
+
+	res2, err := senderNode.StoreQuery(ctx4, &storeReq2, *storeNodeAddrInfo)
+	require.NoError(t, err)
+	fmt.Printf("%+v\n", res2)
 
 	// Stop nodes
 	require.NoError(t, senderNode.Stop())